Seiko Cal. 6688 - 212

This Kinetic model from 1976 features a 34mm Stainless Steel case. Powered by the 6688 caliber with 29j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-ea6f35eb45cf]

Also known as: World Timer, Crown

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

29j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1976

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